Planet Computers Gemini? Or their Cosmo Communicator? (To be fair they’re more Psion 5-sized.)
Or do you remember the Beepberry/Beeper?
OTOH, your phone is more than capable, so maybe a small bluetooth keyboard is all you really need. There are apps like iSH on iOS or Termux on Android that give you a Linux shell.
Or do you remember the Beepberry/Beeper?
OTOH, your phone is more than capable, so maybe a small bluetooth keyboard is all you really need. There are apps like iSH on iOS or Termux on Android that give you a Linux shell.